22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum + Product Details Size –

+ Product Details Size – 8"w X 36"h is the size for the duct opening measurement only

actual front end outer dimensions are approximately 22 5/8" width X 30 5/8" height

Constructed from durable

actual front end outer dimensions are approximately 7

actual front end outer dimensions are approximately 22 5/8" width X 38 5/8" height

22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum + Product Details Size –+ Product Details Size 22" x 32" or 32" x 22" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 23. 75" X 33. 75". High Quality High quality, rust free aluminum construction with smooth finished edges and counter sunk screw holes (screws included); no sharp edges.. Installation Location sidewall and ceiling. Design Cubic core eggcrate design Offers highest airflow efficiency at almost 95%, reducing